{"type":"firestarter.listing","listing":{"id":"lst_rSgKbamM","product_name":"Knotted Baby Hat - Bookworms Yellow","category":"KBHAT","description":"The softest and sweetest knotted hat - a must-have for any new baby - with the perfect amount of stretch for going easily over tiny noggins, in our Bookworms print. Curious little bookworms reading and cozying up with their favorite stories.\n-Made in Brooklyn NY USA\n-Made from 95% Organic Cotton\n-5% Spandex","images":["https://cdn.shopify.com/s/files/1/0156/2126/files/KBHAT_BW_YL.jpg?v=1757604614","https://cdn.shopify.com/s/files/1/0156/2126/files/F25_BW_YL_813c2054-e57e-4da0-b5bd-b36796b326e1.jpg?v=1757604641"],"price":9.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:42.598Z"},"share_url":"https://firestarter.network/l/lst_rSgKbamM","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_rSgKbamM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Knotted Baby Hat - Bookworms Yellow' and a budget_max comfortably above $9.50 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}